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Full vulnerability report · 2026
CVE-2026-74487High confidence

binfmt_misc: restore write access when removing an entry

Linux · Linux

…UnscoredAssess manually
Recommended action
Needs assessment

No CVSS base score is available from the CNA, CISA ADP or NIST. Absence of a score is not evidence of low risk; review the vendor advisory, affected exposure and exploit evidence.

Patch available
Distribution package intelligence

Ubuntu vendor package status

Canonical’s release and source-package findings are shown separately from local repository availability.

20 package states
Repository candidate not checked

A published vendor fix does not prove that a matching update is enabled and installable on a particular asset. Confirm the local package candidate before scheduling remediation.

Ubuntu releaseSource packageVendor stateFixed versionEvidence
Ubuntu 24.04 LTSnoble · standard archivelinuxAffected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.Not published in this feedCanonical record ↗Source updated 11 Sept 2026
Ubuntu 24.04 LTSnoble · standard archivelinux-awsAffected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.Not published in this feedCanonical record ↗Source updated 11 Sept 2026
Ubuntu 24.04 LTSnoble · standard archivelinux-azureAffected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.Not published in this feedCanonical record ↗Source updated 11 Sept 2026
Ubuntu 24.04 LTSnoble · standard archivelinux-azure-fdeAffected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.Not published in this feedCanonical record ↗Source updated 11 Sept 2026
Ubuntu 24.04 LTSnoble · standard archivelinux-azure-nvidiaAffected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.Not published in this feedCanonical record ↗Source updated 11 Sept 2026
Ubuntu 24.04 LTSnoble · standard archivelinux-gcpAffected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.Not published in this feedCanonical record ↗Source updated 11 Sept 2026
Ubuntu 24.04 LTSnoble · standard archivelinux-gkeAffected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.Not published in this feedCanonical record ↗Source updated 11 Sept 2026
Ubuntu 24.04 LTSnoble · standard archivelinux-gkeopAffected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.Not published in this feedCanonical record ↗Source updated 11 Sept 2026
Ubuntu 24.04 LTSnoble · standard archivelinux-ibmAffected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.Not published in this feedCanonical record ↗Source updated 11 Sept 2026
Ubuntu 24.04 LTSnoble · standard archivelinux-lowlatencyAffected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.Not published in this feedCanonical record ↗Source updated 11 Sept 2026
Ubuntu 24.04 LTSnoble · standard archivelinux-nvidiaAffected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.Not published in this feedCanonical record ↗Source updated 11 Sept 2026
Ubuntu 24.04 LTSnoble · standard archivelinux-nvidia-lowlatencyAffected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.Not published in this feedCanonical record ↗Source updated 11 Sept 2026
Ubuntu 24.04 LTSnoble · standard archivelinux-nvidia-tegraAffected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.Not published in this feedCanonical record ↗Source updated 11 Sept 2026
Ubuntu 24.04 LTSnoble · standard archivelinux-oem-6.11Affected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.Not published in this feedCanonical record ↗Source updated 11 Sept 2026
Ubuntu 24.04 LTSnoble · standard archivelinux-oracleAffected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.Not published in this feedCanonical record ↗Source updated 11 Sept 2026
Ubuntu 24.04 LTSnoble · standard archivelinux-raspiAffected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.Not published in this feedCanonical record ↗Source updated 11 Sept 2026
Ubuntu 24.04 LTSnoble · standard archivelinux-raspi-realtimeAffected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.Not published in this feedCanonical record ↗Source updated 11 Sept 2026
Ubuntu 24.04 LTSnoble · standard archivelinux-realtimeAffected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.Not published in this feedCanonical record ↗Source updated 11 Sept 2026
Ubuntu 24.04 LTSnoble · standard archivelinux-riscvAffected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.Not published in this feedCanonical record ↗Source updated 11 Sept 2026
Ubuntu 24.04 LTSnoble · standard archivelinux-xilinxAffected, no fix publishedCanonical OVAL identifies this running kernel flavour as affected and does not publish a fixed package version in this definition.Not published in this feedCanonical record ↗Source updated 11 Sept 2026
Direct vendor intelligence

Authoritative vendor CSAF and VEX advisories

Structured product status and remediation from the issuing vendor. Product-state explanations are always visible; large lists can be searched or downloaded.

1 current
CVE-2026-74487 · CSAF 2.0 · revision 3 · finalRed Hat Product Securitykernel: binfmt_misc: restore write access when removing an entry
246 known affected

The vendor explicitly identifies these products as affected by this CVE.

  • kernel as a component of Red Hat Enterprise Linux 10
  • kernel-64k as a component of Red Hat Enterprise Linux 10
  • kernel-64k-core as a component of Red Hat Enterprise Linux 10
  • kernel-64k-debug as a component of Red Hat Enterprise Linux 10
  • kernel-64k-debug-core as a component of Red Hat Enterprise Linux 10
  • kernel-64k-debug-devel as a component of Red Hat Enterprise Linux 10
  • kernel-64k-debug-devel-matched as a component of Red Hat Enterprise Linux 10
  • kernel-64k-debug-modules as a component of Red Hat Enterprise Linux 10
  • kernel-64k-debug-modules-core as a component of Red Hat Enterprise Linux 10
  • kernel-64k-debug-modules-extra as a component of Red Hat Enterprise Linux 10
  • kernel-64k-devel as a component of Red Hat Enterprise Linux 10
  • kernel-64k-devel-matched as a component of Red Hat Enterprise Linux 10
Summary
A flaw was found in the `binfmt_misc` component of the Linux kernel. When a `binfmt_misc` entry is registered with the `MISC_FMT_OPEN_FILE` flag, it opens an interpreter file and denies write access. Upon removal of this entry, the write access is not properly restored. This oversight can lead to a persistent denial of write access to the interpreter file, causing subsequent attempts to open the file for writing to fail with an 'ETXTBSY' error until the affected inode is eventually evicted from the cache.
Remediation
Fix deferred
Optional official sources

National CERT insights
?CERT means Computer Emergency Response Team; CSIRT is the closely related term Computer Security Incident Response Team.

Select the national-authority views to include. The exact source language is shown on each matched advisory. Your choice is remembered on this device and encoded in the shareable URL.

Official European source

ENISA European Vulnerability Database

Official EUVD identifiers, advisory evidence and known-exploited context. Missing fields are not treated as evidence of low risk.

1 current
ENISA EUVD identifier

EUVD-2026-59680

No EUVD known-exploited evidence

In the Linux kernel, the following vulnerability has been resolved: binfmt_misc: restore write access when removing an entry Registering an entry with the MISC_FMT_OPEN_FILE flag opens the interpreter via open_exec() which denies write access to it for as long as the entry exists. Removing the entry closes the interpreter file via filp_close() but never restores write access, leaving the inode's i_writecount permanently negative. Opening the interpreter for writing keeps failing with ETXTBSY long after the entry is gone until the inode is evicted from the inode cache. Commit 90f601b497d7 ("binfmt_misc: restore write access before closing files opened by open_exec()") fixed the same imbalance in the error path of bm_register_write() but the actual removal path has been leaking the write denial since the introduction of the flag. Restore write access in put_binfmt_handler() before closing the interpreter file.

EUVD state
Present in the current official mapping
Known exploitation
Not present in the current ENISA EUVD known-exploited dataset. This is not proof of no exploitation.
ENISA score
0.0
Advisory evidence
No linked advisory details stored yet
Recommended actionNeeds assessment

No CVSS base score is available from the CNA, CISA ADP or NIST. Absence of a score is not evidence of low risk; review the vendor advisory, affected exposure and exploit evidence.

Patch available
01

What, why and how

In the Linux kernel, the following vulnerability has been resolved: binfmt_misc: restore write access when removing an entry Registering an entry with the MISC_FMT_OPEN_FILE flag opens the interpreter via open_exec() which denies write access to it for as long as the entry exists. Removing the entry closes the interpreter file via filp_close() but never restores write access, leaving the inode's i_writecount permanently negative. Opening the interpreter for writing keeps failing with ETXTBSY long after the entry is gone until the inode is evicted from the inode cache. Commit 90f601b497d7 ("binfmt_misc: restore write access before closing files opened by open_exec()") fixed the same imbalance in the error path of bm_register_write() but the actual removal path has been leaking the write denial since the introduction of the flag. Restore write access in put_binfmt_handler() before closing the interpreter file.

What

In the Linux kernel, the following vulnerability has been resolved: binfmt_misc: restore write access when removing an entry Registering an entry with the MISC_FMT_OPEN_FILE flag opens the interpreter via open_exec() which denies write access to it for as long as the entry exists. Removing the entry closes the interpreter file via filp_close() but never restores write access, leaving the inode's i_writecount permanently negative. Opening the interpreter for writing keeps failing with ETXTBSY long after the entry is gone until the inode is evicted from the inode cache. Commit 90f601b497d7 ("binfmt_misc: restore write access before closing files opened by open_exec()") fixed the same imbalance in the error path of bm_register_write() but the actual removal path has been leaking the write denial since the introduction of the flag. Restore write access in put_binfmt_handler() before closing the interpreter file.

Why

The current structured CVE record identifies a security weakness, but the root cause requires confirmation in the linked vendor material.

How

An attacker operating through the affected interface may attempt exploitation when the stated preconditions are met. If successful, the issue may cause the confidentiality, integrity or availability impact described by the vendor.

What

In the Linux kernel, the following vulnerability has been resolved: binfmt_misc: restore write access when removing an entry Registering an entry with the MISC_FMT_OPEN_FILE flag opens the interpreter via open_exec() which denies write access to it for as long as the entry exists. Removing the entry closes the interpreter file via filp_close() but never restores write access, leaving the inode's i_writecount permanently negative. Opening the interpreter for writing keeps failing with ETXTBSY long after the entry is gone until the inode is evicted from the inode cache. Commit 90f601b497d7 ("binfmt_misc: restore write access before closing files opened by open_exec()") fixed the same imbalance in the error path of bm_register_write() but the actual removal path has been leaking the write denial since the introduction of the flag. Restore write access in put_binfmt_handler() before closing the interpreter file.

Why

The current structured CVE record identifies a security weakness, but the root cause requires confirmation in the linked vendor material.

How

An attacker operating through the affected interface may attempt exploitation when the stated preconditions are met. If successful, the issue may cause the confidentiality, integrity or availability impact described by the vendor.

02

Exploit reality and attack path

CVSS severity, EPSS forecast probability, public exploit material and CISA-confirmed exploitation are separate signals.

Observed exploitation
?Confirmed exploitation and public exploit material are separate signals. Attacks can occur without public proof-of-concept or exploit code.
No confirmed evidence

No CISA KEV match was present at the last successful refresh. This means no confirmation from that source, not proof of no exploitation.

Public PoC / exploit material
?Confirmed exploitation and public exploit material are separate signals. Attacks can occur without public proof-of-concept or exploit code.
None recorded

No exploit-tagged reference or CISA SSVC proof-of-concept state is currently recorded. Research may still exist outside the structured feeds.

Likely attack path
the affected interface → vulnerable operation → cause the confidentiality, integrity or availability impact described by the vendor
Attack surface
Unspecified
Privileges required
Not stated in the selected CVSS metric
User interaction
Not stated in the selected CVSS metric
Attack complexity
Not stated in the selected CVSS metric
Security boundary
Not stated in the selected CVSS metric
Weakness
?CWE means Common Weakness Enumeration.
CWE not yet assigned
CVSS vector
?CVSS means Common Vulnerability Scoring System. The vector records the metric values used to calculate technical severity.
Not available from the selected scoring authority.
Post-exploitation / living off the land
No specific living-off-the-land technique is confirmed in the structured sources. Monitor normal administration tools for activity inconsistent with the affected service's baseline.
A

Official authority intelligence

Only matched European and national findings are included. Language selectors and unavailable sources are omitted.

ENISA EUVD · EUVD-2026-59680Official EUVD mapping

In the Linux kernel, the following vulnerability has been resolved: binfmt_misc: restore write access when removing an entry Registering an entry with the MISC_FMT_OPEN_FILE flag opens the interpreter via open_exec() which denies write access to it for as long as the entry exists. Removing the entry closes the interpreter file via filp_close() but never restores write access, leaving the inode's i_writecount permanently negative. Opening the interpreter for writing keeps failing with ETXTBSY long after the entry is gone until the inode is evicted from the inode cache. Commit 90f601b497d7 ("binfmt_misc: restore write access before closing files opened by open_exec()") fixed the same imbalance in the error path of bm_register_write() but the actual removal path has been leaking the write denial since the introduction of the flag. Restore write access in put_binfmt_handler() before closing the interpreter file.

Official EUVD record ↗
BSI · German · WID-SEC-2026-2852Linux Kernel: Mehrere Schwachstellen

Ein Angreifer kann mehrere Schwachstellen in Linux Kernel ausnutzen, um einen Denial of Service herbeizuführen oder einen nicht näher spezifizierten Angriff durchzuführen.

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-1163Multiples vulnérabilités dans le noyau Linux de Debian LTS

d?id=CVE-2026-74473 Référence CVE CVE-2026-74475 https://www.cve.org/CVERecord?id=CVE-2026-74475 Référence CVE CVE-2026-74476 https://www.cve.org/CVERecord?id=CVE-2026-74476 Référence CVE CVE-2026-74478 https://www.cve.org/CVERecord?id=CVE-2026-74478 Référence CVE CVE-2026-74479 https://www.cve.org/CVERecord?id=CVE-2026-74479 Référence CVE CVE-2026-74480 https://www.cve.org/CVERecord?id=CVE-2026-74480 Référence CVE CVE-2026-74481 https://www.cve.org/CVERecord?id=CVE-2026-74481 Référence CVE CVE-2026-74482 https://www.cve.org/CVERecord?id=CVE-2026-74482 Référence CVE CVE-2026-74485 https://www.cve.org/CVERecord?id=CVE-2026-74485 Référence CVE CVE-2026-74487 https://www.cve.org/CVERecord?id=CVE-2026-74487 Référence CVE CVE-2026-74488 https://www.cve.org/CVERecord?id=CVE-2026-74488 Référence CVE CVE-2026-74490 https://www.cve.org/CVERecord?id=CVE-2026-74490 Référence CVE CVE-2026-74492 https://www.cve.org/CVERecord?id=CVE-2026-74492 Référence CVE CVE-2026-74493 https://www.cve.org/CVERecord?id=CVE-2026-74493 Référence CVE CVE-2026-74494 https://www.cve.org/CVERecord?id=CVE-2026-74494 Référence CVE CVE-2026-74495 https://www.cve.org/CVERecord?id=CVE-2026-74495 Référence CVE CVE-2026-74497 https://www.cve.org/CVERecord?id=CVE-2026-74497 Référence CVE CVE-2026-74498 https://www.cve.org/CVERecord?id=

Official advisory ↗
CERT-FR · French · CERTFR-2026-AVI-1090Multiples vulnérabilités dans le noyau Linux de Debian

d?id=CVE-2026-74476 Référence CVE CVE-2026-74478 https://www.cve.org/CVERecord?id=CVE-2026-74478 Référence CVE CVE-2026-74479 https://www.cve.org/CVERecord?id=CVE-2026-74479 Référence CVE CVE-2026-74480 https://www.cve.org/CVERecord?id=CVE-2026-74480 Référence CVE CVE-2026-74481 https://www.cve.org/CVERecord?id=CVE-2026-74481 Référence CVE CVE-2026-74482 https://www.cve.org/CVERecord?id=CVE-2026-74482 Référence CVE CVE-2026-74483 https://www.cve.org/CVERecord?id=CVE-2026-74483 Référence CVE CVE-2026-74484 https://www.cve.org/CVERecord?id=CVE-2026-74484 Référence CVE CVE-2026-74485 https://www.cve.org/CVERecord?id=CVE-2026-74485 Référence CVE CVE-2026-74487 https://www.cve.org/CVERecord?id=CVE-2026-74487 Référence CVE CVE-2026-74488 https://www.cve.org/CVERecord?id=CVE-2026-74488 Référence CVE CVE-2026-74490 https://www.cve.org/CVERecord?id=CVE-2026-74490 Référence CVE CVE-2026-74492 https://www.cve.org/CVERecord?id=CVE-2026-74492 Référence CVE CVE-2026-74493 https://www.cve.org/CVERecord?id=CVE-2026-74493 Référence CVE CVE-2026-74494 https://www.cve.org/CVERecord?id=CVE-2026-74494 Référence CVE CVE-2026-74495 https://www.cve.org/CVERecord?id=CVE-2026-74495 Référence CVE CVE-2026-74497 https://www.cve.org/CVERecord?id=CVE-2026-74497 Référence CVE CVE-2026-74498 https://www.cve.org/CVERecord?id=

Official advisory ↗
03

Patch and workaround

Operational remediation based on structured source evidence.

Status
?Patch availability is based on structured fixed-version fields and authoritative update references. If no fix is verified, check the vendor advisory before making a change.
Patch available
Affected
Fixed
Linux: < 4.8, 5.10.266 ≤ 5.10.*, 5.15.217 ≤ 5.15.*, 6.1.184 ≤ 6.1.*, 6.6.153 ≤ 6.6.*, 6.12.105 ≤ 6.12.*, 6.18.44 ≤ 6.18.*, 7.1.8 ≤ 7.1.*, 7.2 ≤ *
Action
Review the linked authoritative reference and apply the recorded fixed release appropriate to the affected product branch.
Workaround
No verified workaround is recorded. Limit untrusted access and use least privilege until authoritative guidance is available.
04

Evidence and provenance

Published 15 Aug 2026 · Last source change 23 Aug 2026, 12:47 UTC · CWE not yet assigned

CVE recordCVE.org · 5.2
CVSS sourceUnavailable
EPSS source
?The date BlackTree first stored a score for this CVE from the daily FIRST EPSS feed.
FIRST · tracked since 2026-08-23
European sourceENISA EUVD · EUVD-2026-59680
Product sourceVendor CSAF · Red Hat Product Security
Remediation sourceVendor CSAF · Red Hat Product Security
CWE sourceUnavailable
NVD statusNVD received

Missing structured fields: CVSS base score, CWE classification. Missing data is not evidence of low risk; review the primary advisory.

Material change intelligence

What changed after publication

View recent updates ↗
  1. Vendor guidanceAuthoritative vendor guidance changed from authoritative remediation link to authoritative remediation link.
    Before
    authoritative remediation link
    After
    authoritative remediation link
    CNA ↗
  2. Affected versionsThe structured affected or fixed version information changed.
    Before
    948b701a607f123df92ed29084413e5dd8cda2ed < fdc1d702bf3001586221fa07e598e876a0a854c5; 948b701a607f123df92ed29084413e5dd8cda2ed < 3b522487a3a9162b1b519eefde7998d103e3e07b; 948b701a607f123df92ed29084413e5dd8cda2ed < db1856ea9196cf6e015d12199a34c0b9313c7bfa; 4.8 · Fixed: < 4.8; 6.18.44 ≤ 6.18.*; 7.1.8 ≤ 7.1.*; 7.2 ≤ *
    After
    948b701a607f123df92ed29084413e5dd8cda2ed < 7873f987213695e3564c8c259e6db283e4739472; 948b701a607f123df92ed29084413e5dd8cda2ed < 13efc628fdf641d901bdba07caa1c558e1bed046; 948b701a607f123df92ed29084413e5dd8cda2ed < f1cf67f6be0babc73afa4ee0e27bdedffeeeb095; 948b701a607f123df92ed29084413e5dd8cda2ed < dd9ba32169e73a3c3ba595cf1de1f4c69ceafb3c; 948b701a607f123df92ed29084413e5dd8cda2ed < a50296cca2a1db9d8d21051e7d50f0cf3a4b7ec8; 948b701a607f123df92ed29084413e5dd8cda2ed < fdc1d702bf3001586221fa07e598e876a0a854c5; 948b701a607f123df92ed29084413e5dd8cda2ed < 3b522487a3a9162b1b519eefde7998d103e3e07b; 948b701a607f123df92ed29084413e5dd8cda2ed < db1856ea9196cf6e015d12199a34c0b9313c7bfa · Fixed: < 4.8; 5.10.266 ≤ 5.10.*; 5.15.217 ≤ 5.15.*; 6.1.184 ≤ 6.1.*; 6.6.153 ≤ 6.6.*; 6.12.105 ≤ 6.12.*; 6.18.44 ≤ 6.18.*; 7.1.8 ≤ 7.1.*
    CNA ↗
  3. Affected versionsThe structured affected or fixed version information changed.
    Before
    948b701a607f123df92ed29084413e5dd8cda2ed < fdc1d702bf3001586221fa07e598e876a0a854c5; 948b701a607f123df92ed29084413e5dd8cda2ed < 3b522487a3a9162b1b519eefde7998d103e3e07b; 948b701a607f123df92ed29084413e5dd8cda2ed < db1856ea9196cf6e015d12199a34c0b9313c7bfa; 4.8 · Fixed: < 4.8; 6.18.44 ≤ 6.18.*; 7.1.8 ≤ 7.1.*; 7.2-rc6 ≤ *
    After
    948b701a607f123df92ed29084413e5dd8cda2ed < fdc1d702bf3001586221fa07e598e876a0a854c5; 948b701a607f123df92ed29084413e5dd8cda2ed < 3b522487a3a9162b1b519eefde7998d103e3e07b; 948b701a607f123df92ed29084413e5dd8cda2ed < db1856ea9196cf6e015d12199a34c0b9313c7bfa; 4.8 · Fixed: < 4.8; 6.18.44 ≤ 6.18.*; 7.1.8 ≤ 7.1.*; 7.2 ≤ *
    CNA ↗
  4. Catalogue recordCVE added to the BlackTree catalogue.
    CNA ↗
Material fields only · duplicate refreshes suppressed · history retained for the configured operational retention period
CVE published
Fixed release or patch reference recorded
ENISA EUVD · EUVD-2026-59680↗Vendor CSAF · Red Hat Product Security↗CVE authority or vendor reference↗Official CVE record (CNA and ADP data)↗NVD record↗
Technical terms and abbreviations used in this report
CVE
Common Vulnerabilities and Exposures: the public identifier for one disclosed vulnerability.
CVSS
Common Vulnerability Scoring System: a technical severity framework; it is not patching priority by itself.
EPSS
Exploit Prediction Scoring System: FIRST's estimate of the probability that exploitation activity will be observed in the next 30 days; it is a forecast, not confirmation.
CWE
Common Weakness Enumeration: the standard category describing the underlying software or hardware weakness.
CNA
CVE Numbering Authority: an organisation authorised to assign and publish CVE records.
CISA ADP
Cybersecurity and Infrastructure Security Agency Authorized Data Publisher: structured enrichment added to a CVE record.
NVD
National Vulnerability Database: NIST's enrichment service for CVE records.
CERT / CSIRT
A computer security incident response team that publishes warnings or coordinates incident response.
PoC
Proof of concept: public material that demonstrates or helps reproduce exploitation.
CSAF
Common Security Advisory Framework: a machine-readable format for security advisories.
LoTL
Living off the land: abuse of legitimate tools or system functions during an attack.
Free version - for non-commercial use only.CVE-2026-74487 · cve.blacktree.nl